中国·yl23411永利(集团)有限公司-官方网站

Welcome to the School of Ocean and Earth Science, Tongji University

Research Highlights

Location：homepage Research Highlights
Research Highlights

EPSL：Transformation of dense shelf water cascade into turbidity currents: Insights from high-resolution geophysical datasets

NanWua,GuangfaZhonga,YakufuNiyazib,BiwenWanga,Harya D.Nugrahac,Michael J.Steventonda State Key Laboratory of Marine Geology, Tongji University, 1239 Siping Road, Shanghai, 200092, Chinab Minderoo-UWA Deep-Sea Research Centre, School of Biological Sciences and UWA Oceans Institute, The University of Western Australia, Perth, WA 6009, Australiac Center for Sustainable Geoscience and Outreach (CSGO), Universitas Pertamina, Jakarta, 12220, Indonesiad Shell Research, Shell Centre, London, SE1 7NA, Un

2023-12-27

166
GRL：Southward Shift and Intensification of the Intertropical Convergence Zone in the North Pacific Across the Mid-Pleistocene Transition

Xingxing Wang1, Yue Wang1, Kelsey A. Dyez2, A. Christina Ravelo3, Chunxiao Sun1, Fenghao Liu1, Xiaoying Jiang1, Zhimin Jian11State Key Laboratory of Marine Geology, Tongji University, Shanghai, China,2Department of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI, USA, 3Department of Ocean Sciences, University of California, Santa Cruz, CA, USAAbstract：The Hadley Circulation and associated westerlies strengthened and moved equatorward across the mid-Pleistocene transition

2023-12-26

151
Biogeosciences: Sinking fate and carbon export of zooplankton fecal pellets: insights from time-series sediment trap observations in the northern South China Sea

Hanxiao Wang, Zhifei Liu, Jiaying Li, Baozhi Lin, Yulong Zhao, Xiaodong Zhang, Junyuan Cao, Jingwen Zhang, Hongzhe Song, and Wenzhuo WangState Key Laboratory of Marine Geology, Tongji University, Shanghai, 200092, ChinaAbstract:The sinking of zooplankton fecal pellets is a key process in the marine biological carbon pump, facilitating the export of particulate organic carbon (POC). Here, we analyzed zooplankton fecal pellets collected by two time-series sediment traps deployed on mooring TJ-A1B

2023-12-25

95
Earth-science Reviews：Joint geochemisty-rock physics modeling: Quantifying the effects of thermal maturity on the elastic and anisotropic properties of organic shale

Luanxiao Zhaoa,b,*, Jinwan Zhua,b, Xuan Qinc, Gong Ruia,b, Zhenjia Caia,b, Fengshou Zhangd, De-hua Hanc, Jianhua Genga,ba State Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, Chinab School of Ocean and Earth Science, Tongji University, Shanghai 200092, Chinac Department of Earth and Atmospheric Sciences, University of Houston, Houston 77004, USAd Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China AbstractUnderstanding and modeling the elastic

2023-12-12

167
GPC：Sea level and East Asian monsoon influenced chemical weathering records in the southern South China Sea over the past 21 ka

HongchaoZhao,ZhifeiLiu，YulongZhaoState Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, ChinaAbstract：High-resolution major elementgeochemistryof Core MD05–2892 from the lower Sunda Slope was analyzed to investigate the variation of chemical weathering records and its controlling factors in the southern South China Sea since thelast glaciation. Chemical index of alteration (CIA) and SiO2/Na2O ratio were selected as chemical weathering proxies. The values of the proxies are h

2023-12-11

69
EPSL：Uranium-series Comminution Ages Constrain Large Catchment Erosion and its Response to Climate Change: A Case study from the Changjiang

Junfei Chena,b, Chao Lia, Albert Galyb, Hui Wanga, Chengfan Yanga, Shouye Yangaa. State Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, Chinab. Centre de Recherches Pétrographiques et Géochimiques, UMR7358, CNRS, Université de Lorraine, 54500 Vandoeuvre les Nancy, FranceAbstractCatchment erosion not only plays an important role on landscape evolution, but also determines the exposure of rock debris in the regolith profile, and therefore impacts the chemical weathering and a

2023-11-28

93
GPC：Mg isotopes of siliciclastic sediments on continental marginal sea: Insights for the potential to trace silicate weathering

ZhongyaHu,ShouyeYang,ChengfanYang,YulongGuo,JuanXu,ChiZhangState Key Laboratory of Marine Geology, School of Ocean and Earth Science, Tongji University, Shanghai, ChinaAbstract:In the last decade, much attention has been devoted to Mg isotopic behavior during various weathering processes. Nonetheless, whether Mg isotopes in terrigenous siliciclastic sediments in modern oceans can reflect continental weathering regimes remains unresolved. Understanding the major controls of Mg isotope fractionati

2023-11-20

107
GRL: Equatorial Pacific Sea-Air CO2 Exchange Modulated by Upper Ocean Circulation During the Last Deglaciation

Zhimin Jian1, Jimin Yu2,3, Yue Wang1, Haowen Dang1, Minhan Dai4, Chen Li1,Xuan Ji3, Xingxing Wang1, and Yue Chen11State Key Laboratory of Marine Geology, Tongji University, Shanghai, China, 2Laoshan Laboratory, Qingdao, China,3Research School of Earth Sciences, The Australian National University, Canberra, ACT, Australia, 4State Key Laboratory of Marine Environmental Science, Xiamen University, Xiamen, ChinaAbstract:The eastern equatorial Pacific (EEP) is a source of atmospheric CO2during the la

2023-11-19

77
QSR: The change in convection over the Indo-Pacific warm pool in the mid-Holocene and its influence on South Asian precipitation

Xinquan Zhoua, Xiaobo Jina, Xiaoxu Shib, Chuanlian Liua, *aState Key Laboratory of Marine Geology, Tongji University, Shanghai, ChinabSouthern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, China*Corresponding author: liucl@tongji.edu.cnAbstract: This study investigates how convection over the Indo-Pacific warm pool (IPWP) differed during the mid-Holocene compared to the preindustrial period. The research employs modeling data from the Paleoclimate Modelling Intercompariso

2023-11-14

82
GSF: Proterozoic to phanerozoic case studies of laser ablation microanalysis for microbial carbonate U–Pb geochronology

Yuxiang Jianga, Simon V. Hohla, Xiangtong Huanga, Shouye YangaaState Key Laboratory of Marine Geology, Tongji University, Shanghai, 200092, ChinaAbstract：Some of the earliest bio-sedimentary records of life on Earth are represented by microbial carbonates, which are also critical geochemical archives of ancient seawater chemistry and the environmental circumstances in which they precipitated. Reconstructing paleo-microbial environments on Earth and potentially other planets requires precise dete

2023-11-01

72
JGR-Oceans:Enhanced Mixing at the Edges of Mesoscale Eddies Observed From High-Resolution Seismic Data in the Western Arctic Ocean

Shun Yang1,2, Haibin Song1,2, *, Bernard Coakley3, Kun Zhang1,21School of Ocean and Earth Science, Tongji University, Shanghai, China2State Key Laboratory of Marine Geology, Tongji University, Shanghai, China3Geophysical Institute, University of Alaska Fairbanks, Fairbanks, AK, USAAbstractIn recent years, the Arctic Ocean has experienced a dramatic decrease in sea ice cover, leading to enhanced turbulent mixing and eddy activity. Due to the scarcity of high-resolution observations, our understan

2023-10-19

109
GPC：Geochemical and provenance heterogeneity of small mountainous river systems in Southeast China

YalongLiab,XiangtongHuangb,ErgangLianb,ChaoLib,JuanXub,PingYinc,ZhenSongb,ShouyeYangba School of Environmental and Geographical Sciences, Shanghai Normal University, Shanghai 200233, Chinab State Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, Chinac Qingdao Institute of Marine Geology, China Geological Survey, Qingdao 266237, ChinaAbstract：Sediment source-to-sink processes of river systems have significant impacts ondepositional environmentsin coastal and shelf seas and on

2023-10-14

86
Geology：Insights into initial continental rifting of marginal seas from seismic evidence for slab relics in the mid-mantle of the Woodlark rift, southwestern Pacific

Youqiang Yu1,2,*, Frederik Tilmann2,3, Stephen S. Gao4, Kelly H. Liu4, and Jiaji Xi11 State Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, China 2 GFZ German Research Centre for Geosciences, Telegrafenberg, Potsdam 14473, Germany3 Institute for Geological Sciences, Freie Universität Berlin, Berlin 12249, Germany 4 Geology and Geophysics Program, Missouri University of Science and Technology, Rolla, Missouri 65409, USAAbstract：The initiation and evolution of marginal seas,

2023-10-01

96
GPC：Precession control of interglacial winter monsoon intensity over tropical East Asia

Enqing Huang, Shihe Wang, Sihua Wei, Zijie Yuan, Jun TianState Key Laboratory of Marine Geology, Tongji University, 200092 Shanghai, ChinaAbstract：The history of the East Asia winter monsoon (EAWM) and its forcing mechanisms remain elusive due to conflicting reconstructions. In this study, we attempt to quantify changes in interglacial winter monsoon intensity over tropical East Asia, based on reconstructions from the southern South China Sea (SCS) and model outputs from transient simulations (T

2023-09-26

99

每页 14 记录总共 182 记录
第一页 <<上一页下一页>> 尾页
页码 5/13 跳转到